Damage Prevention Sheet for Underground Facilities
The present invention relates to a sheet for preventing damage to an underground facility, which comprises: a sheet; butyl rubber attached to the sheet; a pair of sensing lines arranged at a predetermined interval on the sheet to which the butyl rubber is attached; and a preventing sheet configured...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | The present invention relates to a sheet for preventing damage to an underground facility, which comprises: a sheet; butyl rubber attached to the sheet; a pair of sensing lines arranged at a predetermined interval on the sheet to which the butyl rubber is attached; and a preventing sheet configured by attaching rubber or glass fiber to which the butyl rubber is attached so that the pair of sensing lines are covered.
본원발명은 다음과 같이 구성한다. 시트; 상기 시트에 부틸고무를 부착하고, 상기 부틸고무가 부착된 시트에 일정한 간격으로 한쌍의 감지선을 배치하고, 상기 한쌍의 감지선을 감싸도록 부틸고무가 부착된 유리섬유 또는 고무를 부착하여 구성한 예방시트를 갖는 지하시설물 파손예방시트에 관한 것이다. |
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